Terms and Conditions of this Offer: This offer is valid as of 1/10/18. Any referrals before this date are not valid for offer redemption. Offer is valid for as many Confirmed Referrals as possible. ‘Confirmed Referrals' means that the tutor has passed the screening and verification process, has been successfully interviewed and has their profile live on the searchable map. If the tutor is not employed, then this offer will be deemed invalid for that tutor referral. The $20 amount will be paid to you one week after the tutor has been successfully added to the site's live searchable map. This offer is not be used in conjunction with any other offer found on the site.